数学不是一项观赏性运动。
Mathematics is not a spectator sport.
创作的行为是一种超越的行为。
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
你不能在道德上走捷径却期待长期成功。
一本书是一扇门,每个读者都以不同的方式穿过它。
User needs always come first, and what we need to do is continuously meet their demands.
I stand up for what I believe in, and a lot of the time that can be against the grain.
The safety of our workers must always come first, no matter the cost.